文献类型：期刊文献

英文题名：Progress in development of epoxy resin systems based on biomass resources

作者：Jia, Puyou[1,2,3,4,5] Ma, Yufeng[6] Kong, Qinying[6] Xu, Lulin[6] Li, Qiaoguang[7] Yonghong Zhou[1,2,3,4,5]

第一作者：Jia, Puyou;贾普友

通信作者：Jia, Puyou

机构：[1] Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing, China; [2] Key Laboratory of Biomass Energy and Material, Jiangsu Province, Nanjing, China; [3] Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Jiangsu Province, Nanjing, China; [4] Key Laboratory of Chemical Engineering of Forest Products, National Forestry and Grassland Administration, Nanjing, China; [5] National Engineering Laboratory for Biomass Chemical Utilization, Jiangsu Province, Nanjing, China; [6] College of Materials Science and Engineering, Nanjing Forestry University, Nanjing, China; [7] School of Chemistry and Chemical Engineering, Zhongkai University of Agriculture and Engineering, Guangzhou, China

年份：2019

卷号：8

期号：1

起止页码：6-23

外文期刊名：Green Materials

收录：EI(收录号：20201308355208)

基金：This work was supported by the National Natural Science Foundation of China (Grant Numbers 31700499, 31670577 and 31670578) and the Fundamental Research Funds for the Central Non-profit Research Institution of the Chinese Academy of Forestry (CAFYBB2018QB008).

语种：英文

外文关键词：Bioconversion - Biodegradability - Biodegradable polymers - Biomass - Chemical modification - Curing - Environmental impact - Petrochemicals - Supply chains - Sustainable development

摘要：Bio-based curing agents and epoxy resins have been used extensively for decades to replace petrochemical-based curing agents and epoxy resins due to their low environmental impact, easy availability, low cost and biodegradability. Petrochemical resources are nonrenewable resources; it is difficult to guarantee the sustainable development prospect for long-term exploitation. As a result, resin manufacturers and end-users have shown great interest in the development of low-toxicity renewable substitutes. Natural resources, such as rosin, vegetable oils, lignin and chitosan, are an abundant source of precursors for producing curing agents and epoxy resins. The present review mainly focuses on the recent advances in various chemical modifications of bio-based precursors, synthesis of various curing agents and epoxy resins and their performance and applications in comparison with that of petrochemical-based curing agents and epoxy resins. Bio-based curing agents should be viewed on the entire supply chain including feedstock and final products to achieve the best sustainability gains. ? 2019 ICE Publishing. All rights reserved.